====== DNS on Linux ======
===== Static DNS =====
<code>sudo vi /etc/netplan/00-installer-config.yaml</code>
<code>network:
  ethernets:
    ens160:
      addresses:
      - 192.168.1.2/24
      - 2001:db8:1111:2222:3333::2/64
      gateway4: 192.168.1.1
      gateway6: 2001:db8:1111:2222:3333::1::1
      nameservers:
        addresses:
        - 192.168.1.1
        - 192.168.1.2
        - 2001:db8:1111:2222:3333::d1
        - 2001:db8:1111:2222:3333::d2
        search:
        - mydomain.local
  version: 2</code>
<code>sudo netplan apply</code>
===== DNS Status =====
<code>resolvectl status</code>
===== DNS Cache =====
<code>sudo systemd-resolve --flush-caches</code>